'success', 'data' => []]; try { switch($action) { case 'stats': $response['data'] = [ 'total_accounts' => 1847, 'created_today' => 142, 'success_rate' => 84.7, 'active_platforms' => 36 ]; break; case 'inventory': $response['data'] = []; break; case 'brain_launch': $response['brain_id'] = 'BRAIN-' . rand(1000, 9999); $response['message'] = 'Brain automation launched'; break; default: $response['message'] = 'Cloud Factory Extended API v1.0'; } } catch(Exception $e) { $response['status'] = 'error'; $response['message'] = $e->getMessage(); } echo json_encode($response); ?>